Wall thickness may be specified numerically, or a schedule size may be chosen for pipe that conforms to the standard schedule dimensions. The American National Standards Institute (ANSI) assigns ...
PS-1 specifies wall thickness, impact strength ... The outer diameter (OD) of the drill pipe is offered in nominal sizes ranging from 2 3/8" to 6 5/8". The diameter of pipe is selected based on the ...
In a historic achievement for the African construction industry, Inkulu Pipes has secured an unprecedented order to manufacture 744 meters of PE 100 DN/OD 1200 mm SDR 21 Solid Wall pipes. These ...
Northwest Pipe (NASDAQ:NWPX – Get Free Report) was upgraded by analysts at StockNews.com from a “hold” rating to a “buy” rating in a report issued on Friday. Separately, Northland Securities ...